package com.cskaoyan.service;

import org.springframework.stereotype.Component;
import org.springframework.stereotype.Service;

/**
 * @author stone
 * @date 2022/12/20 17:25
 */
//@Component
@Service  //userServiceImpl
public class UserServiceImpl implements UserService{
    @Override
    public void sayHello(String name) {
        System.out.println("hello " + name);
    }
}
